QuickFacts

15.4%

of persons in Pennsylvania are 65 years and over

Median household income of Florida is

$47,507

Population per square mile in Florida is

350.6

25.0%

of persons in California are under 18 years

The population of Pennsylvania is

12,784,227

The population of California is

39,250,017

26.4%

of persons in Maricopa County, Arizona are under 18 years

Population per square mile in Maricopa County, Arizona is

414.9

In Michigan

57.1%

of females 16 years+ are in the civilian labor force

Population per square mile in Pennsylvania is

283.9

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census